<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>本地网页</title>
		<style type="text/css">
		</style>
	</head>
	<body>
		<input type="file"  accept="video/mp4" />
	</body>
</html>
<script>
	
</script>